baber/WOPTO huggingface dataset:
Patent JP-H08268461-A (JP)
Title: Internal cover for container charged with ink
Inventor: OZAKI KUNIHIKO
IPC: B65D51/18
Filed: 1995-03-31
Abstract: PURPOSE: To improve properties such as air barrier, heat-resistance, solvent- resistance, and cold-resistance, by forming a thin metallic film or metal oxide film layer by means of a vacuum thin film formation method at one face or both faces of a plastic film. CONSTITUTION: A metallic thin film layer or a metal oxide thin film layer is formed by means of a vacuum thin film formation method on one face or both faces of a plastic film to constitute an inner cover. It is preferable to form a heat-adhesive resin layer at least at one face thereof and also to use a silicon oxide as a thin film layer of metallic or metal oxides. In a heating method of vacuum deposition as the vacuum thin film formation method, it is preferable to reduce the generation of vapor-depositing splashes in the vapor deposition. In a thin film layer forming on one face or both faces of a plastic film, when a silicon oxide is used as an inevitable component, the steam-barrier property is especially improved.  It is preferable to retain a strength with an easily peeling property and an easily opening property as a heat adhesive material forming the heat adhesive resin layer.
Patent JP-H11272017-A (JP)
Title: Binder carrier containing a resin comprising ethylenic unsaturated nitrile copolymer and silicone modified acryl resin as binder resin
Inventor: NISHIKAWA TOMOHARU
IPC: G03G9/113
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of a carrier and to develop stable charging property for a long time with little deterioration in the electrification property by using a binder resin which contains a polymer containing an ethylenic unsatd. nitrile, and a silicone modified acryl resin. SOLUTION: The binder resin contains at least a copolymer containing ethylenic unsatd. nitrile, and a silicone modified acryl resin. The ethylene type unsatd. nitrile is preferably included by 40 to 90 wt.% of the whole copolymer component, and preferably 50 to 80 wt.%. The radical polymerizable org. monomers to be copolymerized with the ethylenic unsatd. nitrile are acryl-based org. monomers. The ethylenic unsatd. nitrile copolymer is prepared by copolymn. of the ethylenic unsatd. nitrile. radical polymerizable org. monomers, and if necessary, a rubber component in the presence of a radical polymn. initiator such as azobis isobutyronitrile. The silicone modified acryl resin is prepared by copolymn. of polydiorganosiloxane macromers and radical polymerizable org. monomers.
Patent JP-S63241080-A (JP)
Title: Paint
Inventor: TAIHAKU YOSHIHIRO
IPC: C09D5/20
Filed: 1987-03-28
Abstract: PURPOSE:To obtain a paint, by mixing a vinyl acetate solution, a surface active agent, and a water-base paint. CONSTITUTION:This paint is made by mixing a vinyl acetate solution as a peeling solvent, a surface active agent as a thickening agent, and a water-base paint having various colors. Therefore, it gives a peelable film, is moderately viscous, and does not cause phase separation in a container. When used on a display board or for window display, which requires frequent rewriting, letters, picture patterns etc., can be drawn always on a new surface since the applied paint is easy to peel off. Accordingly, it is most suitable as a paint for display. In addition, this paint can be peeled off as it is when applied to a coat of an appropriate thickness. Therefore, it is suitable for use as stationery for children to learn therewith with which characters writen in hiragana, kanji, English, etc., can be peeled off for repeated practice. It is also suitable for use as a playing implement with which an animal, a vehicle, etc., are drawn and peeled off for playing with it in their hands or sticking it again for use as seal.
Patent JP-H08271237-A (JP)
Title: Tube end face defect examination device
Inventor: NAKAYAMA YOSHIHIRO
IPC: G01B11/14
Filed: 1995-03-31
Abstract: PURPOSE: To easily detect a defect at a tube end face with an optical sensor by applying light to the tube. CONSTITUTION: A to-be-inspected end face and the opposite end face of a tube 5 are blocked with a flat mirror 2 and a lid 7, respectively, and the surrounding of tube 5 is irradiated with a circular lamp 1. An optical sensor 4 is assigned inside the tube 5 and it photodetects the light coming from a defect part 30 of the to-be-inspected end face of tube 5 for comparison with a threshold value, and when the photodetected light is below the threshold value, it is decided to be a good article, and when above the threshold value, defective, thus, defects of tubes can be easily sensed without manual work.
Patent JP-2000278394-A (JP)
Title: Communication equipment, its setting method, and storage medium
Inventor: OTSUKA KOICHIRO
IPC: H04M1/57
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the labor and time to register the default values of a caller's telephone-number notification service special number by providing a registering means for registering the nonnotification of a caller's telephone number for a key. SOLUTION: Facsimile equipment decides whether a setting switch for number display is ON or not when the CPU 1 executes a processing program stored in a ROM 2. When the facsimile equipment is adaptive to the number display service and a contract with NTT(Nippon Telegram and Telephone corp.) has been made, the user sets a setting switch for 'caller's telephone number notification service' 'ON'. When the setting switch is set 'ON', the line is placed normally in normal notification (nonnotification by call), so the default values of the telephone number notification service to be registered for a specific key 8 among keys 8 are set and the process ends. The set default values are stored in an SRAM 3.
Patent JP-S61236044-A (JP)
Title: Discoid recording carrier
Inventor: SOTOZONO KIYOSHI
IPC: G11B7/24015
Filed: 1985-04-10
Abstract: PURPOSE:To prevent the warpage and deflection of the titled carrier by sticking a tabular carrier having a signal recording surface to a conical carrier the recording surface of the tabular carrier to the plane of the conical carrier. CONSTITUTION:A signal substrate 1 is generally formed along with a recording track 6 by injection-molding plastics such as acrylic resin and polycarbonate resin. A recording film 2 which can be optically recorded, reproduced and erased is formed on the molded signal substrate 1 by vapor deposition, etc., and a protective substrate 4 is prepared in the form of a cone. The signal substrate 1 is stuck to the protective substrate 4 the surface of the signal substrate 1 on which the recording film 2 is formed to the plane of the protective substrate 4 through an adhesive layer 3 formed by an adhesive. A central hole 5 is formed to obtain a complete discoid recording carrier. Consequently, the warpage and deflection of the carrier due to changes in the ambient temp. and conditions under which the carrier is placed.
Patent JP-H03275648-A (JP)
Title: Production of 3-acyloxycycloolefin
Inventor: KEZUKA HIROAKI
IPC: C07B61/00
Filed: 1990-03-27
Abstract: PURPOSE:To obtain the title compound as an intermediate for perfumes, medicines, pesticides, etc. by reaction of a carboxylic acid with an cycloalkene in an O2-contg. gas using a catalyst of high selectivity, easy in preparation, separation and purification, consisting of a combination of a carrying-type palladium component and nitrogen-contg. oxide. CONSTITUTION:Using a catalyst of high selectivity, easy in preparation, separation and purification, consisting of a combination of a carrying-type palladium component and nitrogen-contg. oxide (e.g. palladium/activated carbon and lithium nitrate), a reaction is made between (A) a cycloalkene of formula I (R<1> and R<2> are each H or 1-6C alkyl; n is 1-4) (e.g. cyclohexene) and (B) a carboxylic acid of formula II (R<3> is 1-6C alkyl) (e.g. acetic acid) in an oxygen-contg. atmosphere to obtain the objective 3-acyloxycycloolefin of formula III (e.g. 3acetoxycyclohexene). By using such a catalyst of a specific combination under specified conditions, the reaction can be performed in high efficiency, selectivity and yield, forming little by-products.
Patent JP-H09268878-A (JP)
Title: Tunnel excavating method
Inventor: YOSHIMURA MUNEO
IPC: E21D11/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To cope with the change of natural ground conditions quickly and improve the efficiency of construction and the economic efficiency by changing the support method and the form of a timbering of an excavated tunnel in advancing an excavating machine corresponding to the condition of natural ground in the process of being excavated. SOLUTION: Plural main girders 1 curved along the inner peripheral form of a tunnel have both end parts connected at a space in the longitudinal direction of the tunnel by a coupling plate 2, the central parts of the main girders 1 are connected to each other by a reinforcement plate 3 to form a frame, and the curved outer peripheral surface is formed gas a lath net structure to form a timbering material 10. The timbering material 10 is assembled like a ring, and if the natural ground is comparatively hard, the top end part is widened to form a timbering in such a manner as to closely adhere to the natural ground, and an excavator is advanced with the reaction force supported by a gripper. On the other hand, if the natural ground is a little soft, concrete is sprayed from the lath net part of the timbering 10 after closely adhering to the natural ground.  If the natural ground is further soft and the gripper sinks into the natural ground, a removable thrust reinforcing fitting is inserted between the main girders 1, the excavator is advanced by a jack.
Patent JP-S61236486-A (JP)
Inventor: KOSAKA MASATSUNE
IPC: B25J13/08
Filed: 1985-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08271295-A (JP)
Title: Detecting equipment of gas leakage
Inventor: HOSOHARA YASUHARU
IPC: G01F1/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a detecting equipment for a gas leakage which is made small in size, low-cost and lightweight, wherein a manual gas shut-off valve with an earthquake-sensitive shut-off function is incorporated integrally and which has high packaging property and can be made to correspond to an existing installation very simply. CONSTITUTION: A gas shut-off means 3b has a manual operation shaft 61 operating a valve element 28 which shuts off or opens both of a main supply passage and a subordinate supply passage 13b. A spring 67 gives an actuating force constantly to the manual operation shaft 61 in the direction from a second position to a first position. An engagement ball 81 holds the manual operation shaft 61 at the second position against the actuating force. Being displaced by the quake of the seismic intensity of a prescribed value or above, a pendulum 91 cancels the hold of the manual operation shaft 61 by the engagement ball 81, the manual operation shaft 61 is moved from the second position to the first by the actuating force of the spring 67 and thereby the valve element 28 is made to shut-off both of the supply passages.
Patent JP-S62233072-A (JP)
Title: Inverter control circuit
Inventor: IWANAKA MITSUFUMI
IPC: H02M7/5388
Filed: 1986-04-02
Abstract: PURPOSE:To prevent a switching element from breaking down by turning OFF one of switching elements on either positive or negative side through delaying it for a given time as compared with the other switching element at the time of stopping an inverter. CONSTITUTION:An inverter composed of switching elements 3-6 converts a DC power 1 into AC and supplies said AC to a load 2. This inverter is further equipped with a snubber circuit consisting of resistance 11, diode 12 and capacitor 13 between P and N of this DC power 1 and also has a wiring inductance 15. In an ignition Control circuit for this inverter, a positive side gate signal system is provided with a P-side pulse generator 22 and a negative side gate signal system, with an N-side pulse generator 23 and a delay circuit 21. This delay circuit 21 delays for a given time transmitting a gate signal for operating and stopping the inverter in answer to said gate signal. Accordingly, N-side switching elements 4, 6 are turned OFF after P-side switching elements 3, 5 have been turned OFF, so that a voltage build-up by the inductance 15 is suppressed.
Patent JP-H02256815-A (JP)
Title: Exhaust gas cleaner for v-shaped internal combustion engine
Inventor: HAYASHI SHUNICHI
IPC: F01N3/24
Filed: 1989-03-28
Abstract: PURPOSE:To raise a catalyst temperature to an active temperature promptly after the start of a cooled engine by providing a start cat at the middle of the 2nd exhaust passage, and to the same time, providing a catalyst converter at the converging location of the 1st exhaust passage and the 2nd exhaust passage. CONSTITUTION:At a V-shaped internal combustion engine 6 exhaust gas cleaner which is mounted sideways on the front of a vehicle 2, the 1st exhaust pipe 12 is provided at a front side 1st internal combustion engine 8, and the 2nd exhaust pipe 14 is provided at a rear side 2nd internal combustion engine 10. And a start cat 20 is provided at the middle of the 2nd exhaust pipe 14, and at the same time, a catalyst converter 22 is provided at the converging location of the 1st exhaust pipe 12 and the 2nd exhaust pipe 14. As a result, the temperature of the catalyst converter 22 is made to rise quickly to an active temperature by means of the start cat 20 after the start of the cooled engine, so it is of advantage in terms of practical use. Also, as only one start cat which is expensive is used, cost is saved and so it is also of advantage in terms of economy.
Patent JP-H09266259-A (JP)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: UCHIDA TETSUYA
IPC: H01L27/11
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To increase the storage node capacity by forming second conductivity type semiconductor layers and contact layers which connect first and second gate electrodes to first and second conductivity type semiconductor layers on element forming regions. SOLUTION: P ions are implanted into only regions for forming driving transistors at an energy of 150keV and in an amount of 1×10<14> cm<2> through a resist mask to form an n-type semiconductor layer 9-2 beneath a buried oxide layer 2 for forming driving transistors T1, T2. A gate oxide film 10 of 15nm thick is deposited on the entire surface, poly-Si film 12 is deposited and its surface is slightly oxidized, then contact holes C1 are formed as deep as reaching the semiconductor layer 9-2, a W film is deposited on the entire surface to bury the contact holes C1 and etched back to remove the W film on the poly-Si film 12. Thus, the storage node capacity of SRAM cells increases and cell operation is stabilized.
Patent JP-S58191921-A (JP)
Title: Electronic running range finder
Inventor: FUKATSU KATSUO
IPC: G01C22/02
Filed: 1982-05-06
Abstract: PURPOSE:To prevent a measured value from being made small intentionally in a short time, by providing a range pulse generating means, an integrating means, a non-volatile memory, an electronic display, and an integration controlling means which makes the integration of periodic pulses, which are shorter than a preliminarily set value, ineffective. CONSTITUTION:The electronic running range finder is constituted with a microcomputer 2 which is connected to a range sensor 1, which generates one range pulse for every certain range of the rotation of a wheel, and a quartz oscillator 3 and is operated by a stabilized power supply circuit (omitted in the figure), which is operated when the key switch of a car is turned on, to count range pulses, a non-volatile memory 4, and an odometer 5 consisting of a decoder driver 7 and a 6-digit electronic display 6. The computer 2 is provided with the integration controlling means which operates the period of the range pulse and makes the operation of pulses, whose period is shorten than a period corresponding to a preliminarily set integration ineffective speed higher than the maximum car speed, ineffective.
Patent JP-2000272628-A (JP)
Title: Transportation container
Inventor: KANO NORIKO
IPC: B65D25/20
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a transportation container in which a continuous flat face of an outer surface of a container main body can be formed wide while its strength is being kept high and a card can be attached flat. SOLUTION: Circumferential surface flanges 15, 16 extending in a lateral direction protrude and are arranged at the upper and lower segments of a container main body 11 formed into a closed-end rectangular box, and corner ribs 19 extending in a longitudinal direction protrude and arranged at the corners of the container main body 11 to connect between the upper flange 15 and the lower flange 16. The base ends of the corner ribs 19 are formed to extend from both side edges of a short sidewall 14, and the extremity ends of the corner ribs 19 are formed to extend in a direction crossing at a right angle with the short sidewall 14. Further, the extremity ends of the corner ribs 19 are formed to reach straight line portions of the end edges of the upper and lower flanges 15, 16 extending in parallel with the short side walls 14.  In addition, the lower segment of the short sidewall 14 is formed with engagement segments 21 to cause a card-attaching member 22 for attaching a card 30 to be engaged with it.
Patent JP-H02254025-A (JP)
Title: Four-wheel drive vehicle
Inventor: KIKUCHI REIJI
IPC: B60K17/348
Filed: 1989-03-28
Abstract: PURPOSE:To relax deviation of a vehicle body weight by positioning a transmission in a differential between one-side wheels on the other wheel side and to simplify an output mechanism by positioning the output gear of the transmission in the center of an output shaft. CONSTITUTION:An engine 1 is positioned in the transverse direction with its crankshaft 1a positioned in the transverse direction of a vehicle. A transmission 2 is positioned on the left side of the engine 1 and in the transverse direction in the same manner as the engine 1 with its shafts positioned in the transverse direction of the vehicle. Namely, the transmission 2 is composed of a main shaft 5 to which the crankshaft 1a is connected through a clutch device 4, and a secondary shaft 6 positioned in parallel with the main shaft 5. On the other hand, an output gear 32 for rear wheels is formed integrally on the secondary shaft 6 at its inner side end in the transverse direction on the engine side of an output shaft for front wheels. Thus, deviation of vehicle body weight toward one-side wheels (front wheels 11 and rear wheels 18) can be relaxed and an output mechanism can be simplified.
Patent JP-H07284754-A (JP)
Title: Water quality monitor device in water service
Inventor: NAMIKAWA KENJIRO
IPC: G01N33/18
Filed: 1994-04-15
Abstract: PURPOSE:To prevent the penetration of abnormal turbid water into water service by rapidly detecting the generation of abnormal turbid water such as red water. CONSTITUTION:A color discrimination sensor 10 is disposed at the specific place of the inlet of a pipeline supplying sample water to water quality sensors 5, 8, 9 and, when the color discrimination, sensor 10 detects abnormal turbid water from the color of the sample water, a control part 12 changes over electromotive valves 11a, 11b to automatically change over a first state supplying the sample water to the water quality sensors 5, 8, 9 to a second state cutting off the flow of the sample water to the water quality sensors 5, 8, 9 to discharge the same to prevent the penetration of the abnormal turbid water. When the color discrimination sensor 12 judges the elimination of the abnormal turbid water, the control part 12 returns the electromotive valves 11a, 11b to a state supplying the sample water to the water quality sensors automatically.
Patent JP-S553181-A (JP)
Title: Rotary anode structure for x-ray tube
Inventor: SAWA KOU
IPC: H01J35/10
Filed: 1978-06-23
Abstract: PURPOSE: To eliminate heat conduction of a rotary anode for an X-ray tube without lowering the mechanical strength thereof by forming a hole at an anode target substrate and connector to thereby reduce the contacting area.  
     CONSTITUTION: The contacting area of a target substrate 11 with a rotary shaft 13 is reduced to connect therebetween by providing holes 15a, 16a and 14a at nut members 15, 16 and the hole 14 of the substrate 11, respectively for connecting the substrate 11 to the shaft 13. Thus, it can eliminate heat conduction from the substrate 11 to a rotor 12 while sufficiently retaining the mechanical connecting strength thereat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02254694-A (JP)
Title: Acoustic equipment having attachable and detachable operating body
Inventor: FUSE JUNICHI
IPC: G11B20/00
Filed: 1989-03-27
Abstract: PURPOSE:To obtain acoustic equipment to execute a remote operation in which theft prevention and mischief prevention measures are made sufficient by providing a means to control the acoustic equipment according to the command contents of a command data signal only when an identification code received with a receiving means coincides with a prescribed code. CONSTITUTION:The equipment has means 101-106 to be provided to an operating body 7 and to generate the command data signals to indicate the command contents corresponding to operations along with the identification codes, a transmitting means 65 to transmit the command data signals and identification codes as radio-signals, a receiving means 66 to be provided to a main body 2 and to receive the command data signals transmitted by the transmitting means 65 along with the identification codes and a control means 69 to control the acoustic equipment according to the command contents of the command data signals only when the identification codes received by the receiving means 66 coincide with the prescribed code. Consequently, even in the case of the operating body 7 and main body 2 in the same kind of machines, the acoustic equipment is not operated unless between the specified operating body 7 and main body 2. Thus, the theft and mischief can be prevented.
Patent JP-H02257456-A (JP)
Title: Motor driving control circuit
Inventor: OKAMOTO HIROSHI
IPC: G11B15/467
Filed: 1989-03-30
Abstract: PURPOSE:To remove the influence of a temperature change and a change with the passage of time to brake performance and to always load stable brake control by determining an optimum brake period every time and loading inverse brake. CONSTITUTION:A revolving speed detecting means 7 detects the revolving speed of a direct current motor 5 and outputs this speed to an arithmetic means 6. The arithmetic means 6 calculates the revolving speed of the direct current motor 5 at a time point to start the brake control and at a middle time point, for which a prescribed time passes after this starting time point, and a time point, in which the revolving speed of the direct current motor 5 goes to be zero after a prescribed time, and notifies this calculated result to a control means 4. The control means 4 stops the impression of a voltage in the direction of inverse revolving to the direct current motor 5 based on the time point in which the revolving speed of the direct current motor 5 goes to be zero. Thus, by determining the optimum brake period every time and loading the inverse brake, the influence of the temperature change and change with the passage of time to the brake performance can be removed and the stable brake control can be always loaded.